Oerane microthyrus

Oerane microthyrus is a species of butterfly in the family Hesperiidae. It was described by Paul Mabille in 1883 and is found in the Indomalayan realm. The larvae feed on Calamus oblongus (syn. Daemonorops oblonga).

Subspecies

 * O. m. microthyrus - (Malaysia to the Philippines)
 * O. m. neaera (de Nicéville, 1891) - (Burma, Thailand, Malaysia, Borneo, Sumatra, Banka, Java)